Sitorus, Wardah Rahmawati, et al. “Faktor-Faktor Penentu Underpricing Saham Perdana Di BEI: Studi Kasus 2021-2024 ”. Future Academia : The Journal of Multidisciplinary Research on Scientific and Advanced, vol. 3, no. 3, Aug. 2025, pp. 1392-06, doi:10.61579/future.v3i3.587.